Design of Functionalized Photon Sieves for the Detection of Biomarkers in Running Fluids

In this work, we present the design of a prototype fluid analyzer based on photon sieves, permeable diffractive optical elements capable of focusing light through diffraction. The photon sieve comprises a spatial distribution of circular apertures patterned onto an aluminum substrate, which provides...

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Bibliografiske detaljer

Principais autores:	Veronica Pastor-Villarrubia, Luis Pablo Canul-Solis, Luis Carlos Ortiz-Dosal, José Gabriel Roberto Hernández-Arteaga, Eleazar Samuel Kolosovas-Machuca, Luis Miguel Sanchez-Brea, Javier Alda
Format:	Artigo
Sprog:	Inglês
Udgivet:	MDPI AG 2026-01-01
Serier:	Sensors
Fag:	spectral sensing photon sieve diffractive optical elements permeable optics optical detection aluminum substrate
Online adgang:	https://www.mdpi.com/1424-8220/26/2/409
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